248133743

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{1051}}^1$

素因数の和:1215

約数の個数: 24

約数和(自身を含む): 295704576

約数和(自身を除く): 47570833

約数列:

[1, 11, 13, 127, 143, 169, 1051, 1397, 1651, 1859, 11561, 13663, 18161, 21463, 133477, 150293, 177619, 236093, 1468247, 1735201, 1953809, 19087211, 22557613, 248133743]

約数ペア:

[(1, 248133743), (11, 22557613), (13, 19087211), (127, 1953809), (143, 1735201), (169, 1468247), (1051, 236093), (1397, 177619), (1651, 150293), (1859, 133477), (11561, 21463), (13663, 18161)]